ProFTPD module mod_audit

The mod_audit module implements audit logging using the
Basic Security Module (BSM) API, originally developed by
Sun. The BSM API is now available on other platforms via the
OpenBSM project. For
more reading on this, see:

The AuditEventID directive configures the ID that the
mod_audit module should use when recording any application-specific
events in the audit logs. By default, the mod_audit module
will attempt to use the AUE_ftpd ID, if available.